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Title:
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SECURE LICENSE MANAGEMENT FOR INTEROPERABLE DRM SYSTEMS |
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Author(s):
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Carlos Serrão , Miguel Dias , Jaime Delgado |
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ISBN:
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978-972-8924-57-7 |
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Editors:
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Miguel Baptista Nunes, Pedro Isaías and Philip Powell |
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Year:
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2008 |
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Edition:
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Single |
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Keywords:
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License, DRM, Security, Rights Expression Language, content encryption key. |
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Type:
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Full Paper |
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First Page:
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57 |
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Last Page:
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64 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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To protect the digital Intellectual Property in the current digital World is proving to be a hard task. Not only it is complex
to provide robust and reliable mechanisms capable of preventing the unauthorized content copying and utilization, but
also it is complex to provide a mechanism for specifying and enforcing how content can and will be used. Rights
Expression Languages (REL) allows content providers and distributors to syntactically and semantically express a set of
rights that are associated to a digital object. In this paper we provide a model for the definition and description of the
digital object license granting rights life cycle management and the processes necessary to secure the license throughout
this entire life cycle. |
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